Karl Rothweiler is a Managing Partner at Aglaia Oncology Funds, whose known portfolio counts 7 companies.
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Investment focus
- Sector
- Healthcare
- Focus
- BiotechDrug DiscoveryMedTechOncologyPharmaRNA Therapeutics
Contacts
Affiliated funds' portfolios
Managing Partner at Aglaia Oncology Funds, whose known portfolio counts 7 companies
- Mimetas
- InteRNA Technologies
- Macrophage Pharma
- Cristal Therapeutics
- Inthera Bioscience
- Merus
- Sapreme Technologies
Investor Profile
Founders in the listed sector Healthcare, and focus areas Biotech, Drug Discovery, MedTech and Oncology fall inside that listing.
Aglaia Oncology Funds appears in Growth, Seed and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Karl Rothweiler matches their raise.
Colleagues at Aglaia Oncology Funds
Frequently asked questions
Who is Karl Rothweiler?
Karl Rothweiler is a venture capital investor based in De Bilt, Utrecht, Netherlands, listed as Managing Partner at Aglaia Oncology Funds. The known portfolio of that firm counts 7 companies. That portfolio belongs to the firm, not to Karl Rothweiler personally.
What does Karl Rothweiler invest in?
Listed sectors include Healthcare; listed focus areas include Biotech, Drug Discovery, MedTech and Oncology. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Karl Rothweiler invest at?
Aglaia Oncology Funds appears in Growth, Seed and Series A rounds across its known deals, and Karl Rothweiler is listed there as Managing Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Karl Rothweiler listed at?
Karl Rothweiler is listed as Managing Partner at Aglaia Oncology Funds. One other person in the database shares a firm with Karl Rothweiler.
How do I contact Karl Rothweiler?
An email address, a phone number and a LinkedIn page are on file for Karl Rothweiler. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal